9
CARE AND MAINTENANCE
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Reflective surfaces such as glass may reflect the beam, causing
two beams to strike the detector at the same time. This may create
inaccurate reference points.
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This is a precision instrument and should always be transported
within the carry case provided.
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Always turn the on/off lock to “off” when transporting the unit.
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Whenever possible, store the instrument in a dry, shady location.
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The S7BL should be calibrated every 6 months, if ongoing accurate
levelling is required or an impact has occurred.
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The operator should check the S7BL for accuracy before precision
levelling is attempted.
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Clean the instrument with a dry, soft cloth after use in dusty, damp
or wet conditions before storing.
‣
Smudges and fingerprints may be removed with a damp tissue or
a soft, lint-free cloth.
